Adderall is active for four to six hours. Ritalin is only active for two to three hours. This doesnât necessarily mean that Adderall is more useful. Some people prefer the shorter-acting Ritalin because they can better control the timing of side effects, such as loss of appetite and sleeplessness.
Nonlinguistic Representations Nonlinguistic representations enhance students' ability to use mental images to represent and elaborate on knowledge. To back up slightly, knowledge is stored in two forms: linguistic form (as language) and nonlinguistic form (as mental images and physical sensations). The more individuals use both types of representation, the better they are able to reflect on and recall knowledge.
Paralanguage [edit]. Paralanguage describes the non-verbal elements of communication that are used to alter the meaning or emotion conveyed in a verbal message. This non-verbal communication includes facial expressions, tone of voice, hand gestures, eye contact, proxemics (special arrangement), and patterns of touch.onverbal communication can include slight gestures or very bold moves. Kinesics is also another form of nonverbal communication. Kinesics is the systematic study of body language, such as gestures, body movements, body postures, and facial expressions.